Specifications include, but are not limited to: External cargo rack(s) with tie-down net, straps, or bungee cords. Cargo racks shall be at least four inches deep with all metal perforated construction, ; Barrel slings or lifters for external transport of two 55-gallon drums; Self-cocking, automatic-locking cargo hook with both electrical and manual release systems rated at the maximum external lifting capacity of the helicopter. The helicopter shall be equipped with a convex mirror for observation of the sling load by the pilot; Floats; Pop-out emergency flotation landing gear; Cargo net, rated for the lifting capacity of the cargo hook and sling gear to include lead lines and swivels; An approved range extender; Four 5-gallon fuel cans with funnel and pour spout; Height-extended landing-skid gear; Detachable tundra boards or snow pads; Snow kit or necessary equipment according to factory specifications to allow flight during falling snow; and Self-inflating life raft approved by the U.S. Coast Guard for use in extreme conditions. ; LOT 1 – Four-place Turbine Helicopter Specifications Seating Capacity ....................... Four-place (pilot plus three passengers). Engine ....................................... 200 shaft H.P. (Turbine or piston powered) Amendment #1 Useful Load............................... 700 lbs. Range/Airspeed......................... 3 hours total at 100 knots. Model ........................................ Robinson R44. LOT 2 – Five-place Turbine Helicopter Specifications Seating Capacity ....................... Five-place (pilot plus four passengers). Engine ....................................... Turbine powered - 400 shaft H.P. Useful Load............................... 1,200 lbs. Range/Airspeed......................... 2 hours total at 90 knots. Model ........................................ Bell 206B III, Hughes 500D, or equivalent.